Kenko L40c filter?

Discussion in '35mm Cameras and Accessories' started by Fred Aspen, Mar 2, 2010.

  1. Fred Aspen

    Fred Aspen Member

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    Anybody know what this filter is about? Looks like a UV in color and somewhere on the web it was described as a 'tea' filter. What's that about? Apparently Kenko is popular in Japan.